PDB entry 2gn3

View 2gn3 on RCSB PDB site
Description: Metal-free (apo-PAL) in complex with alpha-D-Met-Man
Class: sugar binding protein
Keywords: legume lectin, metal-free lectin, sugar complex, mannose, beta sandwich
Deposited on 2006-04-09, released 2006-07-25
The last revision prior to the SCOP 1.73 freeze date was dated 2006-07-25, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.97 Å
R-factor: 0.198
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: lectin
    Species: Pterocarpus angolensis
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q8GSD2 (0-End)
      • modified residue (0)
    Domains in SCOP 1.73: d2gn3a1
  • Chain 'B':
    Compound: lectin
    Species: Pterocarpus angolensis
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q8GSD2 (0-End)
      • modified residue (0)
    Domains in SCOP 1.73: d2gn3b1
  • Heterogens: MAN, MMA, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2gn3A (A:)
    edslsfgfptfpsdqknlifqgdaqiknnavqltktdsngnpvastvgrilfsaqvhlwe
    ksssrvanfqsqfsfslksplsngadgiaffiappdttipsgsgggllglfapgtaqnts
    anqviavefdtfyaqdsntwdpnyphigidvnsirsvktvkwdrrdgqslnvlvtfnpst
    rnldvvatysdgtryevsyevdvrsvlpewvrvgfsaasgeqyqthtleswsftstllyt
    aqkkgenlalem
    

    Sequence, based on observed residues (ATOM records): (download)
    >2gn3A (A:)
    edslsfgfptfpsdqknlifqgdaqiknnavqltktdsngnpvastvgrilfsaqvhlwe
    ksssrvanfqsqfsfslksplsngadgiaffiappdttipsgsgggllglfapnqviave
    fdtfyntwdpnyphigidvnsirsvktvkwdrrdgqslnvlvtfnpstrnldvvatysdg
    tryevsyevdvrsvlpewvrvgfsaasgeqyqthtleswsftstlly
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >2gn3B (B:)
    edslsfgfptfpsdqknlifqgdaqiknnavqltktdsngnpvastvgrilfsaqvhlwe
    ksssrvanfqsqfsfslksplsngadgiaffiappdttipsgsgggllglfapgtaqnts
    anqviavefdtfyaqdsntwdpnyphigidvnsirsvktvkwdrrdgqslnvlvtfnpst
    rnldvvatysdgtryevsyevdvrsvlpewvrvgfsaasgeqyqthtleswsftstllyt
    aqkkgenlalem
    

    Sequence, based on observed residues (ATOM records): (download)
    >2gn3B (B:)
    edslsfgfptfpsdqknlifqgdaqiknnavqltktdsngnpvastvgrilfsaqvhlwe
    ksssrvanfqsqfsfslksplsngadgiaffiappdttipsgsgggllglfapnqviave
    fdtfyaqdsntwdpnyphigidvnsirsvktvkwdrrdgqslnvlvtfnpstrnldvvat
    ysdgtryevsyevdvrsvlpewvrvgfsaasgeqyqthtleswsftstllyt